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QUANTUM DEVICES INC

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    233,915
About

QUANTUM DEVICES INC has a total of 29 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, medical technology and electrical machinery and energy are DILAS DIODENLASER GMBH, TUILASER AG and PHOTODIGM INC.

Patent filings per year

Chart showing QUANTUM DEVICES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martin Todd S 15
#2 Ignatius Ronald W 14
#3 Mazed Mohammad A 7
#4 Stevens James 4
#5 Martin Todd 4
#6 Eden Richard C 4
#7 Kirk Charles 3
#8 Straubhaar Mark 3
#9 Southwell William H 1
#10 Eden Richard 1

Latest patents

Publication Filing date Title
US2015122983A1 Encoder system with a desired radial alignment and axial gap
EP1545706A1 Optoelectronic device for the treatment of muscle or joint pain
US6775312B2 Photonic integrated circuit
US6796994B2 Device for the treatment of mucositis
US2002105980A1 Method for fabricating a wave division laser array multiplexer
US6400513B1 Optical beam coupling of multiple wavelengths into an output channel using spatial wavefront segmentation
US6563108B1 System for tracking angular and linear motion
US6553044B1 Method and apparatus for reducing electrical and thermal crosstalk of a laser array
EP1021749A1 Techniques for fabricating and packaging multi-wavelength semiconductor laser array devices (chips) and their applications in system architectures
US5728090A Apparatus for irradiating living cells
US5660461A Arrays of optoelectronic devices and method of making same